/*大数据*/

.BigData {
    .topbar {
        color: #8d8d8d;
        background: #f6f6f6;
        width: 100%;
        height: 35px;
        line-height: 35px;
        font-size: 12px;
        .topbarL {
            float: left;
            a {
                color: #8d8d8d;
            }
        }
        .topbarR {
            float: right;
        }
    }
    .nav_top {
        background: #021E81;
        .ul {
            display: flex;
            .li {
                cursor: pointer;
                padding: 0 15px;
                height: 50px;
                line-height: 50px;
                transition: all 0.8s;
                a {
                    color: #fff;
                }
            }
            //          .liF{
            //              font-weight: bold;
            //              background: #414DFE;
            //          }
            .li:hover {
                font-weight: bold;
                background: #414DFE;
            }
        }
    }
    .A {
        font-size: 24px;
        width: 300px;
        height: 64px;
        line-height: 64px;
        text-align: center;
        background: #3897FB;
        border-radius: 5px;
        color: #fff;
        display: block;
    }
    .banner {
        width: 100%;
        position: relative;
        img {
            width: 100%;
            height: auto;
        }
        a {
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            .A;
        }
        a:hover {
            background: #E9162F;
        }
    }
    /*公共标题*/
    .title {
        padding: 70px 0 40px;
        h3 {
            font-weight: bolder;
            text-align: center;
            font-size: 56px;
        }
    }
    /*box1开始*/
    .box1 {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-gap: 0 40px;
        box-sizing: border-box;
        .box1_L {
            padding-top: 60px;
            font-size: 24px;
            h3 {
                color: #333;
                font-size: 30px;
                line-height: 70px;
            }
            h4 {
                color: #666;
                line-height: 40px;
            }
            ul {
                padding: 16px 0 40px;
                li {
                    line-height: 40px;
                    color: #3897fb;
                    font-weight: bold;
                }
            }
            span {
                display: block;
                margin-bottom: 18px;
                line-height: 40px;
                color: #333;
            }
            p {
                line-height: 46px;
                font-weight: bold;
                color: #333;
                i {
                    color: #3897fb;
                    font-style: normal;
                }
            }
        }
        .box1_R {
            width: 100%;
            img {
                width: 100%;
                height: auto;
            }
        }
    }
    .Btn {
        margin-top: 30px;
        padding-bottom: 80px;
        a {
            .A;
            margin: 0 auto;
            &:hover {
                background: #E9162F;
            }
        }
    }
    /*box1结束*/
    /*box2开始*/
    .box2 {
        height: 600px;
        background: url(../img/box2.jpg)no-repeat;
        background-size: auto 600px;
        .title h3 {
            color: #fff;
        }
        ul {
            display: grid;
            grid-template-columns: 300px 300px 300px;
            grid-template-rows: 334px;
            justify-content: space-around;
            padding: 0 30px;
            box-sizing: border-box;
            li {
                padding-top: 40px;
                background: #fff;
                box-sizing: border-box;
                h4 {
                    height: 40px;
                    line-height: 36px;
                    margin-bottom: 25px;
                    text-align: center;
                    font-size: 24px;
                }
                span {
                    display: block;
                    font-size: 18px;
                    color: #666;
                    line-height: 30px;
                    padding: 0 36px;
                }
            }
        }
    }
    /*box2结束*/
    /*box3开始*/
    .box3 {
        .main_top {
            width: 100%;
            height: 250px;
            border: 1px solid #3897FB;
            padding: 76px 31px 0;
            box-sizing: border-box;
            border-radius: 10px;
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            grid-template-rows: 80px;
            grid-gap: 0 40px;
            .li {
                border: solid 1px #3897fb;
                text-align: center;
                position: relative;
                .li_top {
                    position: absolute;
                    left: 50%;
                    top: 0;
                    transform: translate(-50%, -50%);
                    width: 220px;
                    height: 52px;
                    background-color: #ffffff;
                    border-radius: 26px;
                    border: solid 1px #3897fb;
                    line-height: 50px;
                    font-size: 30px;
                    color: #3897fb;
                    font-weight: bold;
                }
                .li_bootom {
                    position: absolute;
                    left: 50%;
                    bottom: 0;
                    transform: translate(-50%, 50%);
                    width: 220px;
                    height: 70px;
                    line-height: 70px;
                    font-size: 18px;
                    color: #fff;
                    background: #3897FB;
                }
            }
        }
        .main_center {
            h4 {
                font-size: 28px;
                height: 90px;
                line-height: 90px;
                font-weight: bold;
                text-align: center;
            }
            ul {
                display: grid;
                grid-template-columns: 1fr 1fr;
                grid-gap: 25px;
                li {
                    position: relative;
                    height: 150px;
                    padding: 30px 40px;
                    box-sizing: border-box;
                    border-radius: 10px;
                    border: 1px solid #3897FB;
                    .Index {
                        width: 38px;
                        height: 38px;
                        text-indent: 7px;
                        line-height: 38px;
                        position: absolute;
                        left: 0;
                        top: -1px;
                        color: #FFFFFF;
                        background: url(../img/numicon.png)no-repeat;
                    }
                    p {
                        line-height: 28px;
                    }
                }
            }
            .Btn {
                margin-top: 30px;
                padding-bottom: 80px;
                a {
                    .A;
                    margin: 0 auto;
                    &:hover {
                        background: #E9162F;
                    }
                }
            }
        }
    }
    /*box3结束*/
    /*box4结束*/
    .box4 {
        padding-bottom: 80px;
        ul {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            grid-gap: 0 50px;
            padding: 0 50px;
            box-sizing: border-box;
            li {
                .li_top {
                    width: 100%;
                    height: 70px;
                    line-height: 70px;
                    text-align: center;
                    font-size: 30px;
                    font-weight: bold;
                    border: 2px solid #3897FB;
                }
                .li_center {
                    margin: 30px 0;
                    width: 100%;
                    img {
                        width: 100%;
                        height: auto;
                    }
                }
                .li_bottom {
                    font-size: 24px;
                    text-align: center;
                }
            }
        }
    }
    /*box4结束*/
    /*box5结束*/
    .box5 {
        height: 498px;
        background: url(../img/box5.png)no-repeat center;
        background-size: auto 498px;
        .title {
            padding-bottom: 40px;
            box-sizing: border-box;
            color: #fff;
            h3 {
                margin-bottom: 10px;
            }
            h4 {
                text-align: center;
                font-size: 30px;
            }
        }
        .form {
            padding: 0 150px;
            box-sizing: border-box;
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: 65px;
            grid-gap: 0 30px;
            .int {
                line-height: 65px;
                padding-left: 25px;
                border-radius: 10px;
                overflow: hidden;
                background: #fff;
                display: grid;
                grid-template-columns: auto 1fr;
                grid-gap: 0 10px;
                span {
                    font-size: 24px;
                    color: #666;
                }
                input {
                    width: 100%;
                    height: 65px;
                    font-size: 24px;
                    color: #666;
                    border: none;
                    outline: none;
                }
            }
        }
        .Btn {
            margin-top: 70px;
        }
    }
    /*box5结束*/
    /*box6开始*/
    .box6 {
        padding-bottom: 80px;
        .Img {
            width: 100%;
            img {
                width: 100%;
                height: auto;
            }
        }
    }
    /*box6结束*/
    /*box7开始*/
    .box7 {
        padding-bottom: 80px;
        background: #F6FAFF;
        ul {
            padding: 0 40px;
            box-sizing: border-box;
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            grid-gap: 0 40px;
            li {
                border-radius: 10px;
                .li_top {
                    height: 105px;
                    line-height: 105px;
                    text-align: center;
                    font-size: 24px;
                }
                .li_bottom {
                    padding: 20px;
                    box-sizing: border-box;
                    a {
                        display: block;
                        width: 100%;
                        height: 55px;
                        line-height: 55px;
                        text-align: center;
                        color: #fff;
                        font-size: 24px;
                        border-radius: 10px;
                    }
                }
            }
            li:nth-child(1) {
                border: 1px solid #3897FB;
                color: #3897FB;
            }
            li:nth-child(2) {
                border: 1px solid #F66060;
                color: #F66060;
            }
            li:nth-child(3) {
                border: 1px solid #169E5D;
                color: #169E5D;
            }
            li:nth-child(4) {
                border: 1px solid #FDCB43;
                color: #FDCB43;
            }
            li:nth-child(1) .li_top {
                border-bottom: 2px dashed #3897FB;
            }
            li:nth-child(2) .li_top {
                border-bottom: 2px dashed #F66060;
            }
            li:nth-child(3) .li_top {
                border-bottom: 2px dashed #169E5D;
            }
            li:nth-child(4) .li_top {
                border-bottom: 2px dashed #FDCB43;
            }
            li:nth-child(1) .li_bottom a {
                background: #3897FB;
            }
            li:nth-child(2) .li_bottom a {
                background: #F66060;
            }
            li:nth-child(3) .li_bottom a {
                background: #169E5D;
            }
            li:nth-child(4) .li_bottom a {
                background: #FDCB43;
            }
        }
    }
    /*box7结束*/
    /*底部内容结束*/
    .footer {
        overflow: hidden;
        margin-top: 50px;
        background: #276DC3;
        .nav {
            display: flex;
            .navLi {
                cursor: pointer;
                color: #fff;
                display: inline-block;
                height: 95px;
                line-height: 95px;
                font-size: 20px;
                padding: 0 15px;
                box-sizing: border-box;
            }
            .navLiA {
                background: #FF7403;
            }
        }
        .main {
            padding: 20px 0;
            box-sizing: border-box;
            display: grid;
            grid-template-columns: 715px 1fr;
            .main_left {
                ul li {
                    font-size: 16px;
                    text-align: left;
                    color: #fff;
                    font-weight: 100;
                    line-height: 28px;
                    span {
                        color: #ff7403;
                        font-size: 26px;
                    }
                }
            }
            .main_right {
                padding-left: 20px;
                display: grid;
                grid-template-columns: 1fr 1fr 1fr;
                .box {
                    text-align: center;
                    font-size: 14px;
                    color: #fff;
                    .img {
                        margin: 0 auto;
                        width: 120px;
                        height: 120px;
                        padding: 3px;
                        box-sizing: border-box;
                        margin-bottom: 20px;
                        background: #fff;
                        img {
                            width: 100%;
                            height: auto;
                        }
                    }
                }
            }
        }
    }
    /*底部内容结束*/
}